984299600

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{79379}}^1$

素因数の和:79428

約数の個数: 60

約数和(自身を含む): 2441093760

約数和(自身を除く): 1456794160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12400, 79379, 158758, 317516, 396895, 635032, 793790, 1270064, 1587580, 1984475, 2460749, 3175160, 3968950, 4921498, 6350320, 7937900, 9842996, 12303745, 15875800, 19685992, 24607490, 31751600, 39371984, 49214980, 61518725, 98429960, 123037450, 196859920, 246074900, 492149800, 984299600]

約数ペア:

[(1, 984299600), (2, 492149800), (4, 246074900), (5, 196859920), (8, 123037450), (10, 98429960), (16, 61518725), (20, 49214980), (25, 39371984), (31, 31751600), (40, 24607490), (50, 19685992), (62, 15875800), (80, 12303745), (100, 9842996), (124, 7937900), (155, 6350320), (200, 4921498), (248, 3968950), (310, 3175160), (400, 2460749), (496, 1984475), (620, 1587580), (775, 1270064), (1240, 793790), (1550, 635032), (2480, 396895), (3100, 317516), (6200, 158758), (12400, 79379)]